9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.044 Low
EPSS
Percentile
92.3%
Open vSwitch provides standard network bridging functions and support for
the OpenFlow protocol for remote per-flow control of traffic.
Security Fix(es):
lldpd: buffer overflow in the lldp_decode function in daemon/protocols/lldp.c
(CVE-2015-8011)
openvswitch: limitation in the OVS packet parsing in userspace leads to DoS
(CVE-2020-35498)
lldp/openvswitch: denial of service via externally triggered memory leak
(CVE-2020-27827)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | ppc64le | openvswitch | < 2.9.9-1.el7fdp | openvswitch-2.9.9-1.el7fdp.ppc64le.rpm |
RedHat | 7 | x86_64 | openvswitch-debuginfo | < 2.9.9-1.el7fdp | openvswitch-debuginfo-2.9.9-1.el7fdp.x86_64.rpm |
RedHat | 7 | ppc64le | openvswitch-debuginfo | < 2.9.9-1.el7fdp | openvswitch-debuginfo-2.9.9-1.el7fdp.ppc64le.rpm |
RedHat | 7 | s390x | openvswitch | < 2.9.9-1.el7fdp | openvswitch-2.9.9-1.el7fdp.s390x.rpm |
RedHat | 7 | x86_64 | openvswitch | < 2.9.9-1.el7fdp | openvswitch-2.9.9-1.el7fdp.x86_64.rpm |
RedHat | 7 | s390x | python-openvswitch | < 2.9.9-1.el7fdp | python-openvswitch-2.9.9-1.el7fdp.s390x.rpm |
RedHat | 7 | x86_64 | openvswitch-devel | < 2.9.9-1.el7fdp | openvswitch-devel-2.9.9-1.el7fdp.x86_64.rpm |
RedHat | 7 | noarch | openvswitch-test | < 2.9.9-1.el7fdp | openvswitch-test-2.9.9-1.el7fdp.noarch.rpm |
RedHat | 7 | ppc64le | python-openvswitch | < 2.9.9-1.el7fdp | python-openvswitch-2.9.9-1.el7fdp.ppc64le.rpm |
RedHat | 7 | ppc64le | openvswitch-devel | < 2.9.9-1.el7fdp | openvswitch-devel-2.9.9-1.el7fdp.ppc64le.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.044 Low
EPSS
Percentile
92.3%